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Caltech IB Requirements
Average IB Score
Average IB Score
Caltech reports an average IB score of 43 out of 45 for admitted students who submitted IB scores. It's important to note that a significant number of students who are admitted do not have IB scores, but among those who do, 43 is the average.
IB Score Range
43-44
Caltech's IB score range for undergraduate admissions is between 43 and 44, with the 25th percentile at 43 and the 75th percentile at 44. While being within this range is not a guarantee of admission, applicants on the upper end should feel positively about their prospects. Conversely, those on the lower end will need to enhance their application with stronger grades, compelling essays, notable awards, and extracurricular activities to improve their chances of acceptance.
Recommended IB Subjects
HL
SL
Caltech does not explicitly require or recommend specific IB subjects for undergraduate admissions, but based on the college's profile, we recommend certain subjects. For Higher Level (HL), applicants should consider taking Physics, Math AA, Chemistry, Computer Science, and Biology. For Standard Level (SL), recommended subjects include English B, Economics, and History. These subjects align well with the rigorous academic environment at Caltech and can help strengthen an applicant's profile.
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